<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>插槽slot</title>
</head>

<body>
    <!--view层模板-->
    <div id="vue">
        <todo>
            <todo-title slot="todo-title" :title="title"></todo-title>
            <todo-items slot="todo-items" v-for="item in todoItems" :item="item"></todo-items>
        </todo>
    </div>
    <!--导入Vue.js-->
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <script>
        //slot:插槽
        Vue.component("todo", {
            template: '<div>\
                         <slot name="todo-title"></slot>\
                         <ul>\
                            <slot name="todo-items"></slot>\
                         </ul>\
                        </div>'
        });
        Vue.component("todo-title", {
            props: ['title'],
            template: '<div>{{title}}</div>'
        });
        Vue.component("todo-items", {
            props: ['item'],
            template: '<li>{{item}}</li>'
        });
        var vm = new Vue({
            el: "#vue",
            data: {
                title: "科目",
                todoItems: ['java', 'vue', 'html']
            }
        })
    </script>
</body>

</html>